Chris O'Donnell Interview: NCIS Los Angeles

This week's double bill of NCIS: Los Angeles sees the team track down a deadly missile, and then solve the murder of a wealthy Iraqi businessman.

We caught up with Chris O'Donnell - aka Agent 'G' Callen - to find out more about his mysterious character, and what the 'G' stands for.

Charmer Chris told us how he gets "a kick" out of co-star LL Cool J (Todd to his friends) and promised that he'd do something about the lack of gratuitous nudity on the show.

Find out when NCIS: Los Angeles is on TV.